Video: Scopy txhais li cas?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
lus . Cov scopy suffix txhais tau tias kev kawm lossis kev xeem. Ib qho piv txwv ntawm scopy siv li a lus yog ib qho endoscopy, los yog kuaj lub cev sab hauv.
Kuj tseem yuav paub yog, dab tsi yog qhov meter suffix?
- meter . lub ntsiab lus tsim lub ntsiab lus "cov cuab yeej lossis ntsuas ntsuas;" feem ntau -ometer, qee zaus -imeter; los ntawm Fabkis -mètre, los ntawm Greek metron "ib qho kev ntsuas," los ntawm PIE hauv paus * me- (2) "raug ntsuas."
Ib sab saum toj no, lub ntsiab lus Rrhage txhais li cas? Ib daim ntawv sib txuas nrog lub ntsiab lus "rupture," "profuse discharge," "abnormal flow," siv los tsim cov lus sib xyaw: bronchorrhagia.
Hauv qhov no, Tripsy txhais li cas?
- tripsy . lo lus element [Gr.], crushing; siv los xaiv tus txheej txheem phais uas tus qauv yog txhob txwm tsoo.
10 meters hu ua dab tsi?
Deka- txhais tau tias 10 ; ib dekameter 10 meters . Hecto- txhais tau tias 100; ib hectometer yog 100 meters . Kilo- txhais tau tias 1,000; ib kilometer yog 1,000 meters.
Pom zoo:
Koj txhais qhov hnyav txhais li cas?
Cov ntsiab lus. Weighted Mean: Ib qho txhais tau tias qee qhov txiaj ntsig pab ntau dua li lwm tus. Thaum qhov hnyav ntxiv rau 1: tsuas yog muab txhua qhov hnyav los ntawm tus nqi sib xws thiab suav tag nrho. Txwv tsis pub, muab txhua qhov hnyav w los ntawm nws qhov sib piv tus nqi x, suav tias tag nrho, thiab faib los ntawm qhov sib npaug ntawm qhov hnyav: Qhov Ntsuas Ntsuas = ΣwxΣw
Cov ntsiab lus hydrophilic thiab hydrophobic txhais li cas thiab lawv cuam tshuam li cas?
Hydrophobic txhais tau hais tias cov molecule yog "ntshai" dej. Cov tails ntawm phospholipid yog hydrophobic, txhais tau tias lawv nyob hauv daim nyias nyias. Hydrophilic txhais tau hais tias cov molecule muaj affinity rau dej
Vim li cas nws tseem ceeb kom paub tias koj txhais li cas ntxiv?
Txhais qhov seem. Kev txhais cov lus tseem ceeb yog qhov tseem ceeb thaum koj faib ua lej vim tias koj tuaj yeem tau txais qhov teeb meem tsis raug yog tias koj tsis txhais cov seem kom raug. Piv txwv li, nyob rau hauv ib lo lus teeb meem koj yuav tsum tau faib thiab faib tawm rau koj nrog ib tug seem thiab koj yuav tsum tau muab sau tseg
Koj txhais li cas los ntawm lo lus txhais?
Lub ntsiab lus txhais yog ib nqe lus ntawm lub ntsiab lus ntawm ib lo lus (ib lo lus, kab lus, lossis lwm yam cim). Cov lus txhais tau muab faib ua ob pawg loj, cov ntsiab lus tsis txaus ntseeg (uas sim muab lub ntsiab lus ntawm lub ntsiab lus) thiab cov ntsiab lus txuas ntxiv (uas sim sau cov khoom uas ib lo lus piav qhia)
Txhais tau li cas los txhais ib daim duab peb sab?
Kev txhais lus. Kev txhais lus yog ib qho kev hloov pauv uas tshwm sim thaum ib daim duab tau txav los ntawm ib qho chaw mus rau lwm qhov chaw yam tsis tau hloov nws qhov loj, duab lossis kev taw qhia. Txhawm rau txhais cov ntsiab lus P (x, y), ib chav nyob sab xis thiab b units, siv P'(x + a, y + b)